Includes a hack to fix the type selected for
the GlobalAddress of the function, which will be
fixed by changing the default datalayout to use
generic pointers for 0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@309732 91177308-0d34-0410-b5e6-96231b3b80d8
Partially implement callee-side for arguments and return values.
byval doesn't work properly, and most likely sret or other on-stack
return values most as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@303308 91177308-0d34-0410-b5e6-96231b3b80d8
This does not do what it is attempting to use it for
and requires working around in LowerFormalArguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299667 91177308-0d34-0410-b5e6-96231b3b80d8
Don't use AllocateStack because kernel arguments have nothing
to do with the stack. The ensureMaxAlignment call was still
changing the stack alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273080 91177308-0d34-0410-b5e6-96231b3b80d8
Summary:
Return values can be stored in SGPRs (i32) and VGPRs (f32).
This will be used by functions which expect some bytecode or other binary to
be appended at the end. It allows defining in which registers the return
values will be stored.
v2: don't do this for compute shaders
Reviewers: tstellarAMD, arsenm
Subscribers: arsenm
Differential Revision: http://reviews.llvm.org/D16033
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257621 91177308-0d34-0410-b5e6-96231b3b80d8
Matt Arsenault